Check aliexpress. Search for "Gallbladder", its the latest tech.
WTF!!
"Line Magnetic LM-508IA 805 Electronic Tube Combined Amplifier HIFI HIEND High Temperature Audio Gallbladder Machine" Excess Bile.
"High Voltage Beautiful Film Gallbladder Coupled Thin Film Capacitor" Gorgeous.
"British Grey Knight Frozen Edition DCDS3.0 Fever Level Audio Wall Power Line HIFI Gallbladder Power Amplifier Power Cord" Ideal for Audiofoolery.
"3.5k 35w fully coupled output transformer 300B dedicated OCC single crystal copper transformer dedicated for gallbladder" Oh yeah!
"Dual Gallbladder Rice Cooker " cute
"Electric Lunch Box With Insulation Plug In Self Heating Steaming Cooking Portable One Pot Four Gallbladder Lunch Box For Workers"- I am tempted here.
"Diameter 35-36MM, simple and atmospheric, retro circular inlaid watch head, crystal handicraft, clock gallbladder watch core" No idea.
And many more Gallbladder items.